Debt (Details Textual) - USD ($) shares in Thousands, $ in Thousands		1 Months Ended	3 Months Ended			4 Months Ended	9 Months Ended		11 Months Ended
	Jan. 01, 2025	Mar. 31, 2021	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2024	Sep. 30, 2023	Sep. 30, 2022	Jun. 30, 2024	Dec. 31, 2022	May 02, 2022
Debt Instrument [Line Items]
Gain on debt extinguishment				$ 774	$ 0		$ 3,735	$ 0
Finance Lease Obligations							$ 21,600
Rochester Finance Lease | Line of Credit
Debt Instrument [Line Items]
Debt Instrument, Face Amount										$ 60,000
Stated interest rate				5.20%			5.20%
Senior Notes due 2029
Debt Instrument [Line Items]
Debt Instrument, Face Amount				$ 375,000			$ 375,000
Proceeds from debt		$ 367,500
Extinguishment of Debt				$ 67,800
Debt Conversion, Converted Instrument, Shares Issued				21,600
Gain on debt extinguishment				$ 3,700
Revolving Credit Facility
Debt Instrument [Line Items]
Letters of credit outstanding, amount				29,600			29,600
Revolving Credit Facility | Forecast
Debt Instrument [Line Items]
Interest coverage ratio	$ 15,000		$ 40,000			$ 30,000			$ 50,000
Revolving Credit Facility | Line of Credit
Debt Instrument [Line Items]
Long-term debt				140,000			140,000
Amount available subject to debt covenants				$ 220,400			$ 220,400
Stated interest rate				9.20%			9.20%
Revolving Credit Facility | Credit Agreement | Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity											$ 390,000